Find the next occurrence of pattern in string in Julia – findnext() Method
The findnext() is an inbuilt function in julia that is used to return the next occurrence of the specified pattern in a specified string starting from the specified position.
Syntax:
findnext(pattern::AbstractString, string::AbstractString, start::Integer)
Parameters:
- pattern::AbstractString: Specified pattern
- string::AbstractString: Specified string
- start::Integer: It is the start position from where matching going to be performed.
Returns: It returns the next occurrence of the specified pattern in a specified string starting from the specified position.
Example 1:
Python
# Julia program to illustrate # the use of String findnext() method # Here the pattern is "g", String is # "Beginner" and position is 1 Println(findnext( "g" , "Beginner" , 1 )) # Here the pattern is "G", String is # "w3wiki" and position is 6 Println(findnext( "G" , "w3wiki" , 6 )) # Here the pattern is "e", String is # "w3wiki" and position is 5 Println(findnext( "G" , "w3wiki" , 5 )) # Here the pattern is "k", String is # "w3wiki" and position is 2 Println(findnext( "G" , "w3wiki" , 2 )) |
Output:
Example 2:
Python
# Julia program to illustrate # the use of String findnext() method # Here the pattern is "23", String is # "12345" and position is 1 Println(findnext( "23" , "12345" , 1 )) # Here the pattern is "23", String is # "12345" and position is 2 Println(findnext( "23" , "12345" , 2 )) # Here the pattern is "3", String is # "12345" and position is 5 Println(findnext( "3" , "12345" , 5 )) # Here the pattern is "123", String is # "123123123" and position is 4 Println(findnext( "123" , "123123123" , 4 )) |
Output: